Jump to content

Xiphophorus continens

From Wikipedia, the free encyclopedia

Xiphophorus continens
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cyprinodontiformes
Family: Poeciliidae
Genus: Xiphophorus
Species:
X. continens
Binomial name
Xiphophorus continens

Xiphophorus continens, also known as El Quince swordtail or short-sword platyfish, is a live-bearing freshwater fish in the family Poeciliidae.[2] It is endemic to the Pánuco River basin in east-central Mexico.[3] Its name comes from the Greek conto, meaning short, and Latin ensis, meaning "sword". due to the species' sword size in males.[2]

Description

[edit]

X. continens reaches up to 3.5 cm (1.4 in) in total length.[3] It is a small, slender species, with a slender caudal peduncle and with a midlateral stripe. The maximum length of the sword is 1 mm (0.04 in).[2]

Distribution

[edit]

Headwaters of the Rio Ojo Frio, north of Damian Carmona, Pánuco River drainage, San Luis Potosí.

References

[edit]
  1. ^ Mercado Silva, N. (2019). "Xiphophorus continens". IUCN Red List of Threatened Species. 2019: e.T191777A2002890. doi:10.2305/IUCN.UK.2019-2.RLTS.T191777A2002890.en. Retrieved 20 November 2021.
  2. ^ a b c Rauchenberger, Mary, Klaus D. Kallman, and Donald C. Morizot. "Monophyly and geography of the Río Pánuco Basin swordtails (genus Xiphophorus) with descriptions of four new species". American Museum Novitates; no. 2975. (1990).
  3. ^ a b "Xiphophorus continens". FishBase. Retrieved 31 Mar 2013.

Further reading

[edit]
[edit]